How To Fix /SCF/UI_SAPGUI_MESS034 - Fieldname &1 is too long => hidden

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCF/UI_SAPGUI_MESS -

• Message number: 034

• Message text: Fieldname &1 is too long => hidden

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCF/UI_SAPGUI_MESS034 - Fieldname &1 is too long => hidden ?

  The SAP error message /SCF/UI_SAPGUI_MESS034 Fieldname &1 is too long => hidden typically indicates that a field name in the SAP GUI interface exceeds the maximum length allowed for display. This can occur in various scenarios, such as when customizing screens, using certain transactions, or when data is being processed that includes long field names.
  Cause:
  
  Field Name Length: The field name being referenced is longer than the maximum length allowed by the SAP GUI, which can lead to it being hidden from the user interface.
  Custom Development: If there are custom developments or enhancements in the system, they might be using field names that exceed the standard length.
  Data Dictionary Changes: Changes in the data dictionary or the underlying database structure might have introduced longer field names.
  
  Solution:
  
  Check Field Names: Review the field names in the relevant transaction or screen. If you have access to the ABAP development environment, you can check the data dictionary (SE11) for the field definitions.
  Modify Custom Code: If the issue arises from custom code, consider modifying the code to use shorter field names or to handle the display of long field names more gracefully.
  Screen Modifications: If you are working with screen modifications (using Screen Painter or similar tools), ensure that the field names used in the screen do not exceed the allowed length.
  SAP Notes: Check for any relevant SAP Notes that might address this issue. Sometimes, SAP releases patches or notes that provide solutions or workarounds for specific error messages.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to look into transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the field definitions and their lengths.
  SAP Documentation: Refer to SAP's official documentation for guidelines on field naming conventions and limitations.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they implemented.
  
  By addressing the field name length and ensuring compliance with SAP's standards, you should be able to resolve the error message and improve the user experience in the SAP GUI.